# HEADLINE
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Reduced Visibility in Patchy Fog This Morning
# SUMMARY
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WHAT...Patchy fog with visibilities around or under a mile.
# DETAILS
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WHERE
Mainly along and south of I-80
WHEN
Through 8am.
IMPACTS
Drivers should be alert for reduced visibility at times.
PREPAREDNESS AND PRECAUTIONARY ACTIONS
If driving this morning, please use low beam headlights.
ISSUED AT
Wednesday, August 26, 2026 at 5:45 AM CDT
ISSUED BY
National Weather Service Des Moines IA
HEADER
Special Weather Statement
# AREAS AFFECTED
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Davis, Lucas, Adams, Appanoose, Clarke, Decatur, Jasper, Mahaska, Marion, Monroe, Polk, Poweshiek, Ringgold, Taylor, Union, Wapello, Warren, Wayne
Including the cities of Des Moines, Newton, Grinnell, Indianola, Norwalk, Carlisle, Pella, Knoxville, Oskaloosa, Corning, Creston, Osceola, Chariton, Albia, Ottumwa, Bedford, Lenox, New Market, Mount Ayr, Lamoni, Leon, Corydon, Seymour, Allerton, Humeston, Centerville, and Bloomfield